# McMaster vs Fraction Print

The clearest difference is rating: Fraction Print at 5.0 against McMaster's 4.3. Fraction Print also leads on review sentiment (100% vs 68%) and update cadence (weekly vs every 5 weeks). McMaster's advantage is ratings volume (220 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Fraction Print holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: McMaster has 220 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 68% of McMaster's written reviews are positive against 100% of Fraction Print's.

McMaster ships an update every 5 weeks, Fraction Print weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | McMaster | Fraction Print |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (220 ratings)](https://appshunter.io/ios/app/mcmaster-carr/id611431035/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/fraction-print/id6804972763/reviews)** |
| Number of ratings | **220** | 5 |
| Positive reviews | 68.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 8 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [McMaster-Carr Supply Company](https://appshunter.io/developer/611431038) | [FractionPrint LLC](https://appshunter.io/developer/6804972765) |

## What reviewers say

### McMaster

[App page](https://appshunter.io/ios/app/mcmaster-carr/id611431035)

Access a vast catalog of industrial and maintenance supplies from your mobile device. Browse and order over 800,000 products for your plant and facility needs.

**Highlights:** Extensive product catalog, Order from mobile, Plant and facility supplies, Over 800,000 products

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 🚀 Fast search and filtering
- 💡 Excellent catalog and product descriptions
- ⭐ Great company and customer service
- 📦 Quick shipping and delivery

**What reviewers complain about**

- 🐛 App is broken/only header loads
- 🐛 App freezes and becomes unresponsive
- 🐛 Navigation is confusing and awkward
- 🐛 App is not phone-friendly
- 🐛 Font size cannot be increased

**Reported bugs**

- Payment method stays loading indefinitely
- Only header loads
- App is broken
- Navigation tools are in awkward locations and don't work half the time
- Screen shifts slightly

**Requested features**

- Re-optimize app for phone use
- Add Apple Pay as a payment option
- Add a toolbar or ribbon for easier navigation
- Make navigation buttons at the top left like other apps
- Add a "is this page helpful?" link


### Fraction Print

[App page](https://appshunter.io/ios/app/fraction-print/id6804972763)

Connects individuals needing 3D prints with local, verified printer owners. Order custom parts or earn money from your idle 3D printer.

**Highlights:** Order custom 3D prints, Upload 3D models for quotes, Select material and print quality, Secure Stripe payments, Track order status, Earn from idle 3D printers, Verified local printer owners

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is McMaster free?

McMaster is free to download, with no in-app purchases.

### Is Fraction Print free?

Fraction Print is free to download, with no in-app purchases.

### Which has better reviews, McMaster or Fraction Print?

Fraction Print is rated higher. McMaster averages 4.3 out of 5 from 220 ratings, while Fraction Print averages 5.0 from 5 ratings.

### Do McMaster or Fraction Print have ads?

Neither McMaster nor Fraction Print shows ads.

### Which is updated more often, McMaster or Fraction Print?

McMaster ships an update every 5 weeks, and Fraction Print weekly. Most recently, McMaster was updated on October 24, 2026 and Fraction Print on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*